Commodities
TertiarySilica, Manganese, Iron, Calcium
Commodity typeB
Economic & production
Development statusProspect
Discovery year1940
Identification
Deposit ID10155944
MRDS IDM700326
Alternate namesBlack Rock Prospect, Apex, Wonder Mountain Rare Ii Area, Olympic Peninsula Mn - 0530310200
RegionNA
Data scoreC
Coordinates47.49919, -123.34296
References
WA. DIV. MINES AND GEOL. BULLETIN 37, 1956, PART II, VOL. 1,P. 260.U.S. BUREAU OF MINES RI 5530, 1959, P. 60-62.U.S. BUREAU OF MINES OPEN-FILE REPORT MLA 105-82, 1982, TABLE 1,NO. 2, P. 9.